What is the reason for mammalian reptiles to be smart ?

In Eastern and Western cultures, "stupid bird" and "rookie" seem to be common terms, and birds and stupidity seem to be inseparable. And the latest research shows that almost all of the anatomical textbooks about the bird brain are wrong, the bird brain is not simple, its structure is very complex, very close to that of mammals, far more intelligent than people think.

Westerners often use the term "bird brain" to describe stupid people, but the latest research shows that birds are actually very intelligent, and their intelligence is comparable to that of well-known highly intelligent animals ——— orangutans or dolphins. According to the February 2005 issue of Nature Neuroscience Review, an international group of ornithologists led by Duke University neurobiologist Eririch Javits recently announced that the bird brain, like the brain of any mammal, is complex, flexible, and creative, and that almost everything written in anatomical textbooks about the bird brain is wrong. <>

Because the mammalian brain is more fully evolved.

The mammalian nervous system is highly developed, especially the brain becomes more complex, and the new cerebral cortex that appears in reptiles is highly developed by mammals, forming a higher neural activity center. The number of neurons has increased dramatically, and interconnected transverse nerve fibers, known as corpus callosum, have emerged between the two cerebral hemispheres. Moreover, the cerebellum is well developed, and the cerebellar hemispheres appear for the first time.

The mammalian cerebral cortex is unprecedentedly developed, which provides the necessary basis for operations and logic. This was not present in all animals before mammals. Therefore, the IQ of mammals is higher than that of other non-mammals.

Reptiles and amphibians must evolve first, and the higher the degree of evolution, the greater the possibility of gaining intelligence. If mammals fail to gain intelligence, then the next class of creatures it evolves into is more likely to gain intelligence. <>

Human nerve cells no longer increase after birth, and if the same is true of the brain, if other animals are like us, it can be explained. Reptiles and amphibians are oviparous, and most of this reproductive strategy focuses on numbers, while intelligent creatures need to complete the growth of an organ at birth that does not function much later, the brain. Therefore, it is necessary to focus on quality as a reproductive strategy, otherwise it will be inferior to those with a fully developed brain, not as complete as instinctively, or even as well as those with a greater emphasis on quantity.

Of course, this is not to say that these creatures are brainless, but it is based on the assumption that if logic and memory need 10,000 brain cells, instinct needs 100 brain cells. Then there are two strategies at birth, one is to grow as many brain cells as possible, but each one is immature, and the other is to grow and mature as many brain cells and somatic cells as possible.

The quantitative reproduction strategy will undoubtedly choose the latter, and even produce some necessary brain cells and somatic cells that are not so mature cannon fodder, after all, it is unrealistic to win by quantity and require survival rate. Mammals are more conducive to adopting a quality reproduction strategy, and it doesn't matter if they are born a little weak, just grow well during lactation. Besides, most of them can't afford to raise them if they have too many children.

So mammals are inherently more suitable for the formation of intelligence. There is one type of creature that is both oviparous and lactative, and that is birds. That's because flying requires a more complex body and a certain part of the brain that can't be done in an egg, so it's still a necessary mature strategy.

In summary, intelligent organisms are more likely to arise in mammals. However, if the brain could grow like a leaf, the situation would be completely different. But there is also the problem of constant temperature in the head, so crawling and amphibians are no play.

The biggest difference is that reptiles are cold-blooded, while mammals are homeotherms.

Reptile characteristics: the body surface is covered with scales or nails; Pulmonary respiration; The ventricles have an incomplete septum; in vivo fertilization; Oviparous, the egg has a tough shell (that is, the one that lays the egg); The body temperature is not constant.

Like a lizard. Mammalian characteristics: Mammals are full-body coat, homeothermic, viviparous (individual oviparous) and mammalian vertebrates. It is one of the higher animal groups with the most complex body structure, function and behavior among vertebrates. Sweat glands.

Mammals evolved from reptiles and are more adaptable to changes in their environment and are therefore more advanced.

Is the smartest of mammals a chimpanzee? There are apes, apes, and brilliantes, and chimpanzees, among which the most intelligent is the chimpanzee. Although the size of its brain is only 400 milliliters, it is not as good as the Gorilla Tama Lift has 500 milliliters?

However, its brain function is particularly remarkable for Bi?

Is the smartest of mammals a chimpanzee? Similar to humans are apes, gorillas belonging to the family of apes in zoology, orangutans, gibbons, and dark orangutans in the Baltic region, among which the most intelligent is chimpanzees. Although the size of its brain is only 400 milliliters, it is not as large as the gorilla's 500 milliliters.

However, its brain function is particularly remarkable.

Some mammals evolved from reptiles, so they all have the same look.

Mammals are homeotherms and can adapt to various environments, while reptiles are ectotherms and need temperature changes in the external environment to change their body temperature.

Mammals reproduce viviparously, while reptiles are oviparous.

Most of the more intelligent animals are mammals, such as humans, white-sided dolphins, beluga whales, etc., but reptiles are inferior to mammals in this regard.

Most terrestrial mammals have hairs on their bodies.

All in all, mammals are stronger than reptiles in terms of limbs, brains, reproductive methods, and adaptability, so they can evolve into highly intelligent humans today.

Lactation, viviparity, constant body temperature.